* Use `sphinx_ansible_theme` Sphinx theme in docs (#74318) (cherry picked from commit346c7a765d) * 🔥 Drop unused `core.css` file This is a forgotten leftover from #74318 that should've been removed earlier. (cherry picked from commitec408a69f1) * Update docs requirements list (#74956) * removes upper bound on sphinx version * updates versions of docs build dependencies, adds known good requirements file * adds instructions for using known_good_reqs file (cherry picked from commit58f26388be) Co-authored-by: Sviatoslav Sydorenko <webknjaz@redhat.com> Co-authored-by: Sviatoslav Sydorenko <wk@sydorenko.org.ua> Co-authored-by: Alicia Cozine <879121+acozine@users.noreply.github.com>